Note: Ingredients listed on restricted chemical lists
EC/CAS
1309-48-4
Name of the chemical
magnesium oxide
Concentration
60 - 80
General Information
Revision date
2025-08-20
Product name
CP 40 Castable
1.2.1 Relevant identified uses
Refractory
supplier name
RHI Magnesita
Emergency telephone
1-800-424-9300, +1 703-741-5970
Icons in SDS
Company Information
company name
RHI Magnesita
e-mail address of the competent person responsible for the Safety Data Sheet
Resco_SDS.TDS@rhimagnesita.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H320
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Skin corrosion/irritation, Category 2 Serious eye damage/eye irritation, Category 2B H315 Causes skin irritation H320 Causes eye irritation Full text of H statements : see section 16
2.2 Label elements
GHS US labeling
Signal word
Warning
Hazard statements
H315 - Causes skin irritation H320 - Causes eye irritation
Precautionary statements
P264 - Wash hands, forearms and face thoroughly after handling. P280 - Wear eye protection, protective gloves, Dust respirator. P302+P352 - If on skin: Wash with plenty of water. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P321 - Specific treatment (see supplemental first aid instruction on this label). P332+P313 - If skin irritation occurs: Get medical advice or attention. P337+P313 - If eye irritation persists: Get medical advice or attention. P362+P364 - Take off contaminated clothing and wash it before reuse. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available 2.5. Unknown acute toxicity No additional information available
2.1 Classification of the substance or mixture
GHS US classification Skin corrosion/irritation, Category 2 H315 Causes skin irritation. Serious eye damage/eye irritation, Category 2B H320 Causes eye irritation. Full text of H statements : see section 16